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产品名称
起订量
单价(含增值税)
库存(PCS)
起订数量
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Recombinant Human Importin Subunit Beta-1/KPNB148T/96T¥ 0.001
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Recombinant Human Importin Subunit Beta-1/KPNB1GV-P01813-10ug¥ 1800.001
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Recombinant Human Importin Subunit Beta-1/KPNB1GV-P01813-50ug¥ 4720.001
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Recombinant Human Importin Subunit Beta-1/KPNB1GV-P01813-500ug¥ 14640.001
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Recombinant Human Importin Subunit Beta-1/KPNB1GV-P01813-1mg¥ 20400.001
产品简介
Known as | Importin subunit beta-1; Importin-90; Karyopherin subunit beta-1; Nuclear factor p97; Pore targeting complex 97 kDa subunit; PTAC97; KPNB1; NTF97 |
Derived from | E.coli |
Purity | Greater than 95% as determined by reducing SDS-PAGE. |
Formulation | Supplied as a 0.2 μm filtered solution of 20mM Tris,1mM DTT,30% glycerol,0.1M Nacl,pH8.0. |
Storage | Store at ≤-70°C, stable for 6 months after receipt.Store at ≤-70°C, stable for 3 months under sterile conditions after opening.Please minimize freeze-thaw cycles. |
Endotoxin | Less than 0.1 ng/ug (1 EU/ug) as determined by LAL test. |
Background | Importin subunit beta-1(KPNB1) is a member of the importin beta family. KPNB1 contains 1 importin N-terminal domain and 19 HEAT repeats. It is involved in nucleocytoplasmic transport, a signal- and energy-dependent process, takes place through nuclear pore complexes embedded in the nuclear envelope. Its functions in nuclear protein import, either in association with an adapter protein, like an importin-alpha subunit, which binds to nuclear localization signals (NLS) in cargo substrates, or by acting as autonomous nuclear transport receptor. The import of proteins containing a classical nuclear localization signal (NLS) requires the NLS import receptor, a heterodimer of importin alpha and beta subunits. Each of these subunits is part of the karyopherin family of proteins. Importin alpha binds the NLS-containing cargo in the cytoplasm and importin beta docks the complex at the cytoplasmic side of the nuclear pore complex. It mediates autonomously the nuclear import of ribosomal proteins RPL23A, RPS7 and RPL5. |
规格 | 10ug50ug500ug1mg |
注意:
1.本产品仅供科研使用。请勿用于医药、临床诊断或治疗,食品及化妆品等用途。请勿存放于普通住宅区。
2.为了您的安全和健康,请穿好实验服并佩戴一次性手套和口罩操作。
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